The present disclosure is directed to a filter support having a surface
with a plurality of perforations therein. At least one spray bar may be
substantially fixed adjacent to the surface of the filter support. A
spray bar may include a plurality of nozzles for directing a pressured
fluid toward the filter support. The filter support may further include a
motor for causing the filter support to move in a cyclical manner while
the spray bar directs pressurized fluid toward the filter support.